Nginx in EC2 decrypts the HTTPS request and passes the HTTP to it's Docker container. The Nginx server on Docker proxies the request to UWSGI. So you have to have the proxy for db1.example.com listening on another port than the proxy for db2.example.com. In the actual working environment, the Nginx configuration parameters can be adjusted. nginx can be downloaded for free from the website, however it only contain http related modules, it cannot be used for TCP proxy out-of-the-box. It also provides control to ensure smooth flow of traffic between clients and servers. The listen directive can have several additional parameters specific to â¦ If it's possible: Anything special to configure, or â¦ The PROXY protocol version 2 is supported since version 1.13.11. You can use this method to serve secure and static sites. As you can see, itâs quite similar to the HTTP configuration we have in NGINX. I've tried using nginx as a regular reverse proxy (not using the stream directive) in many different configurations but it always seems to introduce a significant delay. Deploying Portainer in Docker Swarm behind NGINX has similar steps to the Docker Standalone scenario. We are using tcp forward to back-end docker swarm cluster using below simple configuration in haproxy.cfg using ha-proxy global log 127.0.0.1 local0 debug defaults log global listen l1 bind 0.0.0.0:443 mode tcp timeout connect 4000 timeout client 180000 timeout server 180000 server swarm_node1 x.x.1.167:443 server swarm_node2 x.x.1.168:443 server swarm_node3 â¦ Though Nginx is acting as a reverse-proxy for Apache, Nginxâs proxy service is transparent and connections to Apacheâs domains appear be served directly from Apache itself. The backend is an IP camera which does not support TLS. In this tutorial we will setup a reverse proxy in NGINX that will serve two upstream servers, all inside a docker. 32 minutes ago Up 22 minutes 0.0.0.0:80->80/tcp nginx-port_nginx-proxy_1. add the feature of tcp proxy with nginx, with health check and status monitor - yaoweibin/nginx_tcp_proxy_module So, itâs quite easy and simple. Deploying in a Docker Swarm scenario. Hi I've just set up an OpenVPN internally using TCP 443 as a port. So, itâs quite easy and simple. Once the deployment is complete you can browse portainer.yourdomain.com. In all, the parts that you need to configure to forward the Client IP Address are the TCP passthrough on ELB and each of the two Nginx servers. Otherwise nginx wouldnât know how to route packets to and from the two upstreams. The above configuration briefly introduces the configuration of Nginx in the TCP/SSL reverse proxy. First, you need to create a few networks. Now I wondered if it were possible to use Nginx as a reverse proxy to connect to the OpenVPN, as I can't connect OpenVPN to the internet. The application hosted by UWSGI handles the request. A reverse proxy provides an additional level of abstraction like SSL termination, load balancing, request routing, caching, compression etc. proxy_buffering off seems to "alter" the stream binary data somehow and in some cases the stream doesn't even work at all. Therefore the nginx is needed to be build from base with TCP proxy module. The proxy_protocol parameter (1.11.4) allows specifying that all connections accepted on this port should use the PROXY protocol. Because the nginx proxy for upstream db1.example.com is competing with db2.example.com for packets on port 3306. Then in the server block, Iâm defining the listen socket to listen on a TCP protocol and proxy it to my defined backend.